The meditative puzzle Prism Grid invites you to engage in thoughtful placement of colored pieces on the playing field. Place prisms on the grid and collect continuous rows to clear space for new moves. Accurate calculations make it possible to cause large-scale chain reactions that eliminate several combinations of elements at once. For successfully clearing the space and completing stages, you are awarded game points. 24 well-thought-out levels with no time limits await you, allowing you to calmly think through every step in the browser on any device.